11033033131233 has 6 divisors (see below), whose sum is σ = 15936603411794. Its totient is φ = 7355355420816.

The previous prime is 11033033131217. The next prime is 11033033131243. The reversal of 11033033131233 is 33213133033011.

11033033131233 is a `hidden beast` number, since 1 + 1 + 0 + 3 + 303 + 313 + 12 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7668424332864 + 3364608798369 = 2769192^2 + 1834287^2 .

It is not a de Polignac number, because 11033033131233 - 2⁴ = 11033033131217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11033033131197 and 11033033131206.

It is not an unprimeable number, because it can be changed into a prime (11033033131243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 612946285060 + ... + 612946285077.

Almost surely, 2^{11033033131233} is an apocalyptic number.

It is an amenable number.

11033033131233 is a deficient number, since it is larger than the sum of its proper divisors (4903570280561).

11033033131233 is a wasteful number, since it uses less digits than its factorization.

11033033131233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225892570143 (or 1225892570140 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 11033033131233 its reverse (33213133033011), we get a palindrome (44246166164244).

The spelling of 11033033131233 in words is "eleven trillion, thirty-three billion, thirty-three million, one hundred thirty-one thousand, two hundred thirty-three".